[INFO] fetching crate wasm_p2p 0.1.3...
[INFO] checking wasm_p2p-0.1.3 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate wasm_p2p 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate wasm_p2p 0.1.3 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm_p2p 0.1.3
[INFO] finished tweaking crates.io crate wasm_p2p 0.1.3
[INFO] tweaked toml for crates.io crate wasm_p2p 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6788e2e7e6a3fba3b49fa6a27f4c6142c8dfb6dc4d8da6c4d61cd0983a90fa9
[INFO] running `Command { std: "docker" "start" "-a" "f6788e2e7e6a3fba3b49fa6a27f4c6142c8dfb6dc4d8da6c4d61cd0983a90fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6788e2e7e6a3fba3b49fa6a27f4c6142c8dfb6dc4d8da6c4d61cd0983a90fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6788e2e7e6a3fba3b49fa6a27f4c6142c8dfb6dc4d8da6c4d61cd0983a90fa9", kill_on_drop: false }`
[INFO] [stdout] f6788e2e7e6a3fba3b49fa6a27f4c6142c8dfb6dc4d8da6c4d61cd0983a90fa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41b3611c085c65d0416785f9f95ea7d2b9353383e8db447b5760e6d3e619e435
[INFO] running `Command { std: "docker" "start" "-a" "41b3611c085c65d0416785f9f95ea7d2b9353383e8db447b5760e6d3e619e435", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.93
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.93
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.93
[INFO] [stderr]     Checking wasm-bindgen v0.2.93
[INFO] [stderr]     Checking js-sys v0.3.70
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.43
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]     Checking web-sys v0.3.70
[INFO] [stderr]     Checking wasm_p2p v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcSessionDescriptionInit::sdp`: Use `set_sdp()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:74:29
[INFO] [stdout]    |
[INFO] [stdout] 74 |         session_description.sdp(sdp);
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcSessionDescriptionInit::sdp`: Use `set_sdp()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:74:29
[INFO] [stdout]    |
[INFO] [stdout] 74 |         session_description.sdp(sdp);
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcSessionDescriptionInit::sdp`: Use `set_sdp()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:52:29
[INFO] [stdout]    |
[INFO] [stdout] 52 |         session_description.sdp(&sdp);
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcSessionDescriptionInit::sdp`: Use `set_sdp()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:52:29
[INFO] [stdout]    |
[INFO] [stdout] 52 |         session_description.sdp(&sdp);
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcConfiguration::ice_servers`: Use `set_ice_servers()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let config = config.ice_servers(&serde_wasm_bindgen::to_value(ice_servers)?);
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::RtcConfiguration::ice_servers`: Use `set_ice_servers()` instead.
[INFO] [stdout]   --> src/peer_connection.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let config = config.ice_servers(&serde_wasm_bindgen::to_value(ice_servers)?);
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `Command { std: "docker" "inspect" "41b3611c085c65d0416785f9f95ea7d2b9353383e8db447b5760e6d3e619e435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b3611c085c65d0416785f9f95ea7d2b9353383e8db447b5760e6d3e619e435", kill_on_drop: false }`
[INFO] [stdout] 41b3611c085c65d0416785f9f95ea7d2b9353383e8db447b5760e6d3e619e435